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Renewable and Sustainable Energy Reviews
Article . 2024 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
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Grid-connected photovoltaic inverters: Grid codes, topologies and control techniques

Authors: Valeria Boscaino; Vito Ditta; Giuseppe Marsala; Nicola Panzavecchia; Giovanni Tinè; Valentina Cosentino; Antonio Cataliotti; +1 Authors

Grid-connected photovoltaic inverters: Grid codes, topologies and control techniques

Abstract

The proliferation of solar power plants has begun to have an impact on utility grid operation, stability, and security. As a result, several governments have developed additional regulations for solar photovoltaic grid integration in order to solve power system stability and security concerns. With the development of modern and innovative inverter topologies, efficiency, size, weight, and reliability have all increased dramatically. This paper provides a thorough examination of all most aspects concerning photovoltaic power plant grid connection, from grid codes to inverter topologies and control. The reader is guided through a survey of recent research in order to create high-performance grid-connected equipments. Efficiency, cost, size, power quality, control robustness and accuracy, and grid coding requirements are among the features highlighted. Nine international regulations are examined and compared in depth, exposing the lack of a worldwide harmonization and a consistent communication protocol. The latest and most innovative inverter topologies that help to enhance power quality are compared. Modern control approaches are evaluated in terms of robustness, flexibility, accuracy, and disturbance rejection on both the DC and grid sides. The purpose of this review paper is to provide the reader with a comprehensive overview of alternatives and performance, highlighting lacks and deficiencies of recent technologies and critically discussing and proposing new solutions paving the way for future investigations and developments.

Country
Italy
Keywords

Renewable Energy, Photovoltaic Power plant, Inverter, Grid Code, Inverter control

  • BIP!
    Impact byBIP!
    citations
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    25
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Top 10%
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Top 10%
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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
25
Average
Top 10%
Top 10%